Corona discharge treatment of foam fibrillated webs

Details Corona discharge treatment of foam fibrillated webs Corona discharge treatment of foam fibrillated webs

1973-01-02

1976-06-08

Anderson, Philip

Plastic and nonmetallic article shaping or treating: processes

Carbonizing to form article

Agglomeration or accretion

156 79, 156229, 156272, 264 54, 264210R, 264DIG5, 264DIG8, 428310, B29D 2700, B29C 2500, H05B 716

Patent

active

039623866

ABSTRACT:
Non-woven fabrics are produced from polyolefin foam fibrillated webs. The webs are treated with corona discharge to improve the adhesion thereof when they are laminated under heat and pressure to form a non-woven fabric.

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